Peptide Database

Peptide Namealpha S1-casein gen. var. F; fragment (16-214); bovine (Bos taurus)

Function Ontology

Annotation / Protein functional class ▸ Storage protein

Standard StatusStandard

Sequence Length199 amino acids

Chemical FormulaC1038H1593N265O316S5

DescriptionStandard

        RPKHPIKHQGLPQEVLNENLLRFFVAPFPEVFGKEKVNELSKDIGSESTEDQAMEDIKQMEAESILSSEEIVPNSVEQKHIQKEDVPSERYLGYLEQLLRLKKYKVPQLEIVPNSAEERLHSMKEGIHAQQKEPMIGVNQELAYFYPELFRQFYQLDAYPSGAWYYVPLGTQYTDAPSFSDIPNPIGSENSEKTTMPLW
    

Molecular Weight23000.66 Da

Isoelectric Point (pI)4.91

Net Charge (pH 7.0)-11.75

Net Charge (pH 7.4) -12.29

Charge Density (pH 7.0) -0.0590

GRAVY Index-0.68

Hydrophobic Moment 0.68

Boman Index-0.05

Instability Index57.98

Aliphatic Index 77.39

Aromaticity 0.1005

Extinction Coeff. Reduced 25900.00

Extinction Coeff. Oxidized 25900.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 9334.83

LogP -110.30

H-bond Donors 306.0

H-bond Acceptors 314.0

Rotatable Bonds 703.0

Heavy Atoms 1624.0

Ring Count 44.0

Amide Bonds 220.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0215377 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyCasein

Tax ID9913;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Storage Protein